8. £5
00
0.
£1
00
£1
20
more expensive
expensive
the most expensive
9. • Sarah is taller.
• Sarah is taller than Anika.
• Sarah is the tallest student in the class.
• Sarah is the tallest.
• This dress is more expensive.
• This dress is more expensive than that dress.
• This is the most expensive dress in the shop.
• This dress is the most expensive.
10. big bigger The biggest
cold Colder The coldest
Interesting More The most
interesting interesting
Friendly Friendlier The friendliest
Good Better The best
Bad Worse The worst